From 92caddb5012bc50feec79f6609ce29fdbca0f4d6 Mon Sep 17 00:00:00 2001
From: Anton Maklakov <anton@espressif.com>
Date: Tue, 25 Sep 2018 14:10:03 +0800
Subject: [PATCH] pthread: fix a type mismatch warning

---
 components/pthread/test/test_pthread.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/components/pthread/test/test_pthread.c b/components/pthread/test/test_pthread.c
index e2de1358fd..543fbf5858 100644
--- a/components/pthread/test/test_pthread.c
+++ b/components/pthread/test/test_pthread.c
@@ -22,7 +22,7 @@ TEST_CASE("pthread create join", "[pthread]")
     volatile int num = 7;
     volatile bool attr_init = false;
     void *thread_rval = NULL;
-    pthread_t new_thread = NULL;
+    pthread_t new_thread = (pthread_t)NULL;
     pthread_attr_t attr;
 
     if (TEST_PROTECT()) {